氚在Al2O3溶解度对燃料棒氚释放影响显著，溶解度*10则氚释放通量高了一个数量级，但即使溶解度*1000，氚释放通量高了3个数量级，燃料棒的氚释放比例也是很低的，根据计算结果运行4.5年后寿期末预计低于0.2 TBq，甚至也低于现有锆合金燃料棒氚释放。

The solubility of tritium in Al2O3 has a significant effect on the release of tritium from the fuel rod, and the solubility*10 increases the tritium release flux by an order of magnitude, but even if the solubility*1000 and the tritium release flux are 3 orders of magnitude higher, the tritium release ratio of the fuel rod is also very low, and it is expected to be less than 0.2 TBq at the end of the life after 4.5 years of operation according to the calculation results, and even lower than the release of the existing zirconium alloy fuel rod tritium.